<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="楼层编号" prop="id">
        <el-input
            v-model="queryParams.id"
            placeholder="请输入楼层编号"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="楼层" prop="name">
        <el-input
            v-model="queryParams.name"
            placeholder="请输入楼层"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="楼层描述" prop="nameDesc">
        <el-input
            v-model="queryParams.nameDesc"
            placeholder="请输入楼层描述"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="可用状态" prop="isLock">
        <el-select v-model="queryParams.isLock" placeholder="请选择可用状态" clearable>
          <el-option
              v-for="dict in dict.type.sys_yes_no"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="el-icon-plus"
            size="mini"
            @click="handleAdd"
            v-hasPermi="['system:floor:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="el-icon-edit"
            size="mini"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['system:floor:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="el-icon-delete"
            size="mini"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['system:floor:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="el-icon-download"
            size="mini"
            @click="handleExport"
            v-hasPermi="['system:floor:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="floorList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="楼层编号" align="center" prop="id"/>
      <el-table-column label="楼层" align="center" prop="name"/>
      <el-table-column label="楼层描述" align="center" prop="nameDesc"/>
      <el-table-column label="楼层车位数（个）" align="center" prop="spotNum"/>
      <el-table-column label="可用状态" align="center" prop="isLock">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.isLock"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(scope.row)"
              v-hasPermi="['system:floor:edit']"
          >修改
          </el-button>
          <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['system:floor:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :total="total"
        :page.sync="queryParams.pageNum"
        :limit.sync="queryParams.pageSize"
        @pagination="getList"
    />

    <!-- 添加楼层管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="110px">
        <el-form-item label="楼层" prop="name">
          <el-input v-model="form.name" placeholder="请输入楼层"/>
        </el-form-item>
        <el-form-item label="楼层描述" prop="nameDesc">
          <el-input v-model="form.nameDesc" placeholder="请输入楼层描述"/>
        </el-form-item>
        <el-form-item label="楼层车位数量" prop="spot">
          <el-input v-model="form.spot" type="number" placeholder="请输入初始化车位数量"/>
        </el-form-item>
        <el-form-item label="楼层排序号" prop="sort">
          <el-input v-model="form.sort" type="number" placeholder="请输入楼层排序号"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <!--    修改楼层管理对话框-->
    <el-dialog :title="title" :visible.sync="openEdit" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="110px">
        <el-form-item label="楼层" prop="name">
          <el-input v-model="form.name" placeholder="请输入楼层"/>
        </el-form-item>
        <el-form-item label="楼层描述" prop="nameDesc">
          <el-input v-model="form.nameDesc" placeholder="请输入楼层描述"/>
        </el-form-item>
        <el-form-item label="楼层排序号" prop="sort">
          <el-input v-model="form.sort" type="number" placeholder="请输入楼层排序号"/>
        </el-form-item>
        <el-form-item label="楼层是否可用" prop="isLock">
          <el-select v-model="form.isLock" placeholder="请选择是否可用">
            <el-option
                v-for="item in dict.type.sys_yes_no"
                :key="item.value"
                :label="item.label"
                :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="editCancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listFloor, getFloor, delFloor, addFloor, updateFloor } from '@/api/system/floor'

export default {
  name: 'Floor',
  dicts: ['sys_yes_no'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 楼层管理表格数据
      floorList: [],
      // 弹出层标题
      title: '',
      // 是否显示添加弹出层
      open: false,
      // 是否显示添加弹出层
      openEdit: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        id: null,
        name: null,
        nameDesc: null,
        isLock: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: '楼层不能为空', trigger: 'blur' }
        ],
        spot: [
          { required: true, message: '楼层车位数量不能为空', trigger: 'blur' },
          { pattern: /^[1-9]\d{0,2}$/, message: '楼层车位数量必须为1到999之间的整数', trigger: 'blur' }
        ],
        sort: [
          { required: true, message: '楼层排序号不能为空', trigger: 'blur' },
          { pattern: /^[1-9]\d{0,2}$/, message: '楼层车位数量必须为1到999之间的整数', trigger: 'blur' }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询楼层管理列表 */
    getList() {
      this.loading = true
      listFloor(this.queryParams).then(response => {
        this.floorList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    editCancel() {
      this.openEdit = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        nameDesc: null,
        isLock: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加楼层'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id || this.ids
      getFloor(id).then(response => {
        this.form = response.data
        this.openEdit = true
        this.title = '修改楼层'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateFloor(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addFloor(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids
      this.$modal.confirm('是否确认删除楼层管理编号为"' + ids + '"的数据项？').then(function() {
        return delFloor(ids)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/floor/export', {
        ...this.queryParams
      }, `floor_${new Date().getTime()}.xlsx`)
    },
    /** 车位管理 */
    spotManager(row) {

    }
  }
}
</script>
